Samyang Cine SYCV35-N 35mm T1.5 Aspherical Wide Angle Cine Lens for Nikon VDSLR 35mm fixed focal length t/1.5-22 aperture range Features the same optical quality of the popular Rokinon 35mm f/1.4 lens Features a De-clicked aperture to reduce noise and jerking sounds. Follow focus compatible fitting enables user to use focus and aperture ring without interrupting video shooting comes with a removable hood